April weather forecast
Santa Lucía Cotzumalguapa, Guatemala

April brings a dramatic shift to Santa Lucía Cotzumalguapa's weather, announcing the onset of the rain season. The highest rainfall notch of 58mm (2.28") marks the onset of monsoons. Despite the showers, temperatures remain high, mingling with the moisture in the air. This blend of heat and rain imbues the atmosphere with a unique warmth. Thus, April in Santa Lucía Cotzumalguapa carries warmth in the air and freshness in the soil.

Temperature

April's presence in Santa Lucía Cotzumalguapa marks an average high-temperature of a still tropical 30.5°C (86.9°F), subtly varied from March's 30.6°C (87.1°F). Santa Lucía Cotzumalguapa records a consistent low-temperature of 20.3°C (68.5°F) during April nights.

Heat index

The heat index in April is estimated at a very hot 35°C (95°F). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
Heat index values are typically calculated for conditions of shade and a light breeze. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', combines both the air temperature and the humidity level to give a perceived human temperature. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

In Santa Lucía Cotzumalguapa, the average relative humidity in April is 66%.

Rainfall

In Santa Lucía Cotzumalguapa, during April, the rain falls for 18.9 days and regularly aggregates up to 58mm (2.28") of precipitation. In Santa Lucía Cotzumalguapa, Guatemala, during the entire year, the rain falls for 228.7 days and collects up to 1368mm (53.86") of precipitation.

Daylight

In April, the average length of the day in Santa Lucía Cotzumalguapa, Guatemala, is 12h and 28min.
On the first day of the month, sunrise is at 05:59 and sunset at 18:16. On the last day of April, sunrise is at 05:41 and sunset at 18:20 CST.

Sunshine

The month with the most sunshine in Santa Lucía Cotzumalguapa is April, with an average of 11.6h of sunshine.

UV index

January through December, with an average maximum UV index of 6, are months with the highest UV index in Santa Lucía Cotzumalguapa, Guatemala. The months with the lowest UV index in Santa Lucía Cotzumalguapa are January through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 6 during April leads to these advisories:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.